MolluscaBase source details
Freas, D. D. (1951). Viviparus contectoides in New York City. The Nautilus. 64(3): 102.
453377
Freas, D. D.
1951
<i>Viviparus contectoides</i> in New York City
The Nautilus
64(3): 102
Publication
Date
action
by
Viviparus contectoides (W. G. Binney, 1865) accepted as Viviparus georgianus (I. Lea, 1834) accepted as Callinina georgiana (I. Lea, 1834) (additional source)
